[ ON1 ] SE3 SPOT BULLETIN · ENERGY VS MINING DECISION DESK --:--:-- UTC
STATION SE3 / SE
BAND EUR / MWh
CADENCE hourly
FIXTURE canned sample

Watch the spot price · like the weather.

Nord Pool SE3 spot price drives one of the biggest cost levers in any AI/mining/GPU stack. Below: current spot (fixture sample), a barometer that decides mine / rent / idle for an RTX 4080 SUPER, plus a 24-hour rolling chalk-yellow chart on slate.

FIXTURE / SAMPLE · Spot ticker reads from a canned 24-hour snapshot, not a live Nord Pool feed. The Tibber integration that ships the live data + on-host GPU scheduler is on the waitlist (mailto CTA at bottom). No PII captured, no analytics, no mutation.

A

spot · barometer

EUR / MWh
-- € / MWh now

sample window · last 24 h fixture · drifts daily-seeded

B

mining yield · anemometer

EUR / h
-- EUR / hour mining

RTX 4080 SUPER · pool fee 1% · 5-network blend

C

verdict · weather flag

action
-- EUR / hour margin (mine − idle)

spot > threshold → idle the card · spot < threshold → mine or rent

24-h spot curve · last full day (fixture)

off-peak mid peak

Three steps · how the desk decides

  1. 01

    Pull spot

    Hourly fetch from Nord Pool SE3 (or Tibber if a token is wired). Cache the most recent 168 h in a rolling SQLite ring buffer. Today's surface reads from a canned snapshot until the operator greenlights the live integration.

  2. 02

    Compute the margin

    mining yield (EUR / h) − power draw × spot (EUR / kWh) = net margin. The same expression in the cashn0d arb scanner. Threshold cut-over is operator-tunable; default is €0 / h ± €0.005.

  3. 03

    Hoist the flag

    MINE · RENT · IDLE. The scheduler honors the flag and (when live) tells the GPU to spin up the mining pool, the Vast.ai host daemon, or just pause. Bills shrink 20-30% on winter days.

Tibber integration · waitlist

The live Tibber feed (+ a tiny on-host GPU scheduler that flips mine / rent / idle based on the margin) needs an operator API key. Mail the desk and we'll prioritise the integration. No fee, no card-up-front, no lock-in. The bulletin you see now is the public face; the scheduler lives on a private control plane.

[ ✉ ] oden@on1.uno →

Subject pre-filled. No card-up-front. STOP-by-reply cancel.

Default thresholds

  • MINEmargin > €0.005 / h
  • RENTvast.ai bid floor met
  • IDLEspot > €140 / MWh
  • FIRST-CALLoperator wins always

Every threshold is operator-tunable in the live scheduler.